I fail to understand why anyone would do this sort of thing.
However, I do not subscribe to the small minded arrogance of MLS and FNG who automatically blame "the youths of today", whilst having absolutely no memory or understanding of that age group, or tolerance of anyone under the age of 18.
They also obviously have an insight as to who actually perpatrated the crime, so perhaps the plod should be knocking on their doors first.
The damage at Felthorpe was arson, deliberate and well planned according to the police and fire brigade, it wouldnt suprise me if this was a similar sort of thing.